package com.wc.fortnight_blue_bridge.Q231024.Q5890;

import java.util.Scanner;

/**
 * @Author congge
 * @Date 2023/10/24 19:58
 * @description
 * 串门
 * https://www.lanqiao.cn/problems/5890/learning/?contest_id=145
 */
public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
    }
}
